We are maximizing the impact of solar thermal technology
by breaking solar thermal’s cost and complexity barriers

To do this, we have built an ecosystem of own brands and partners.

As an Impact Engineering firm we are dedicated to develop whatever is necessary to have a significant impact on climate change and poverty, globally. To this end we have developed our Lytefire solar oven, roasters and Saunas, our GoSol education program to create entrepreneurs and strong partnerships to scale.

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Our Brands

Lytefire is our product to rapidly enable anyone to become a solar entrepreneur.

GoSol is our community and education hub to spread the Lytefire 5 Solar Ovens to high-impact settings.

Solar Fire France is commercializing the Lytefire 5 Oven and Roaster applications in the French market.

The Lytefire Sauna demonstrates the power of the sun for carbon free well-being and tourism.

Why Solar Fire

Access to clean energy is a real problem world wide

 


3 billion people

Need a clean source of heat every day to process food or run their business.
Today they burn charcoal, trash, LPG, biomass or rely on poor electric grids.


11 years

Remaining in order to reduce heavily carbon emissions from growth, according to the IPCC.


3 billion people

Empowered with affordable and powerful clean energy can have a very strong impact on climate change mitigation.

From our Channel

Lytefire Sauna - The Experience - Heuberge 2020

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Solar Sauna in the Swiss Alps - Intro

4:23 - 539 views

Scaling the Direct Solar Economy

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Free the Sun!

209,624 views, 3:16 min

Cooking in the Snow

6,089 views, 0:57 min

Latest News & Press Coverage

Energie 360°

Monday 12 April 2021

"CO2-neutral ski area thanks to ecological innovations "

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The Wall Street Journal

Tuesday 9 March 2021

"Sauna Innovations Promise to Bring Health Benefits to More People"

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The Saturday Solar Baking’s in Kenya

mercredi 10 février 2021, by Eva Wissenz

If you remember, we started in Kenya in 2016 with World Vision, and continued the prototyping the year after with the support of Autodesk (...)

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Cuiseur Solaire

Saturday 6 February 2021

"Avec NeoLoco, l’artisanat solaire germe dans l’Hexagone"

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Building Impact with the First Solar Bakeries in Ethiopia

mardi 2 février 2021, by Urs Riggenbach

Announcing Solar Fire Cooperation with STEM Synergy to empower Youths and Women with Lytefire Solar Ovens in Ethiopia. We are really excited to (...)

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Solar baking in Haiti with Remar

Monday 25 January 2021, by Lorin Symington

Next up in our series of engagements with the amazing NGO Remar, I visited Haiti in order to install a baking oven on the roof of the orphanage (...)

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Happy New Year 2021!

Tuesday 12 January 2021, by Eva Wissenz

Dear Friends, Clients, Partners, Followers and Supporters, In 2020, the Lytefire Solar Sauna and the Lytefire Solar Oven have been featured in (...)

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Solar Heat Europe ESTIF

Wednesday 9 December 2020

"Solar Fire Concentration for #SolariseHeat"

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Sauna-lehti

Tuesday 8 December 2020

"Auringon energiaa saunan lämmitykseen" p. 65

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Solar Fire International

Solar Fire Kenya Team

Solar Fire France Team

Sponsors, Partners and Clients

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